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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1383 Ori p 9 0.6663 8.46 8.66 0.20 18.12. 19:50 128 (SE) 19
LU Cnc s 6 0.39855 12.10 12.55 0.45 18.12. 19:50 72 (E) 9
V558 And p 1 0.31092 15.62 16.10 0.48 18.12. 19:50 235 (SW) 81
MU Lac p 10 0.2775155 14.10 15.10 1.00 18.12. 19:50 298 (NW) 51
V1220 Tau p 6 1.06424 11.90 12.50 0.60 18.12. 19:50 165 (S) 38
V402 Vul p 10 1.49939 8.32 8.45 0.13 18.12. 19:50 287 (W) 22
V1094 Cas p 1 0.51429 12.40 12.86 0.46 18.12. 19:50 316 (NW) 75
V404 Gem p 1 0.348706 11.59 12.13 0.54 18.12. 19:50 102 (E) 30
V396 Mon p 1 0.3963436 12.60 13.60 1.00 18.12. 19:50 112 (E) 22
RS CMi p 7 2.496701 13.80 15.40 1.60 18.12. 19:51 100 (E) 13
MQ UMa p 1 0.476069 11.57 11.83 0.26 18.12. 19:51 35 (NE) 13
GO Lac p 10 0.539191 15.00 16.00 1.00 18.12. 19:51 294 (NW) 47
V596 Aur s 1 0.397887 11.83 12.27 0.44 18.12. 19:51 94 (E) 65
V692 And p 6 0.33802 12.50 12.50 0.00 18.12. 19:52 280 (W) 59
V495 Aql p 10 1.008914 14.50 15.00 0.50 18.12. 19:52 284 (W) -24
CR Cas p 4 2.8402 12.10 13.90 1.80 18.12. 19:52 309 (NW) 58
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 18.12. 19:52 60 (NE) -23
V631 Aur p 9 0.3459 15.97 16.61 0.64 18.12. 19:52 90 (E) 56
HR Boo p 1 0.315967 13.25 13.85 0.60 18.12. 19:52 359 (N) -18
EL Boo s 1 0.4137625 9.38 9.38 0.00 18.12. 19:52 359 (N) -26
FX Lac p 10 1.427893 14.40 16.00 1.60 18.12. 19:53 291 (W) 48
EE Aqr p 1 0.5089958 8.30 8.94 0.64 18.12. 19:53 237 (SW) 1
V428 Cep p 10 8.22077 8.29 8.62 0.33 18.12. 19:53 317 (NW) 47
QZ Lup p 9 1.136555 8.30 8.46 0.16 18.12. 19:53 339 (N) -85
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 18.12. 19:53 311 (NW) 38
V570 Per s 8 1.900942 8.15 8.15 0.00 18.12. 19:53 107 (E) 86
V685 Her p 10 0.5891435 15.40 16.00 0.60 18.12. 19:53 339 (N) -14
AW CrB p 1 0.3609357 11.08 11.35 0.27 18.12. 19:53 342 (N) -2
EW Ori s 1 6.9368515 9.90 10.50 0.60 18.12. 19:53 133 (SE) 32
BU Eri p 6 0.8430936 9.40 9.82 0.42 18.12. 19:53 164 (S) 18
AB Tel p 10 0.32597 13.40 14.10 0.70 18.12. 19:53 245 (SW) -54
CR CMa s 9 0.6241334 12.10 12.40 0.30 18.12. 19:53 119 (SE) -2
V559 And p 7 0.34708 16.05 16.20 0.15 18.12. 19:54 238 (SW) 80
AQ Com p 1 0.2813295 15.20 15.70 0.50 18.12. 19:54 29 (NE) -13
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 18.12. 19:54 280 (W) -32
V1280 Cen p 10 0.94621 15.78 16.81 1.03 18.12. 19:54 152 (SE) -73
BS UMa s 1 0.3495099 13.70 14.00 0.30 18.12. 19:54 35 (NE) 12
CU Gem p 7 3.030053 13.60 14.20 0.60 18.12. 19:54 100 (E) 37
V337 UMa s 8 0.383365 13.70 14.20 0.50 18.12. 19:54 41 (NE) 26
V360 Cas p 1 1.500584 12.10 13.40 1.30 18.12. 19:54 300 (NW) 61
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 18.12. 19:54 278 (W) -26
UZ Pup p 1 0.794851 9.35 10.34 0.99 18.12. 19:54 111 (E) 0
OP Cen s 10 0.4623218 13.10 13.80 0.70 18.12. 19:54 135 (SE) -76
WZ UMi p 10 0.64137 12.85 13.15 0.30 18.12. 19:55 4 (N) 35
V2592 Ori p 9 13.54968 7.80 8.26 0.46 18.12. 19:55 131 (SE) 26
GN Lib p 10 2.48221 13.70 14.40 0.70 18.12. 19:55 340 (N) -54
AU Pic p 9 0.3119 14.00 14.40 0.40 18.12. 19:55 153 (SE) -31
V416 Gem s 7 0.256181 12.50 12.50 0.00 18.12. 19:55 95 (E) 34
V1005 Her s 3 0.278962 14.11 14.11 0.00 18.12. 19:55 343 (N) 13
FQ CVn s 1 0.371037 12.95 13.20 0.25 18.12. 19:55 14 (N) -7
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.